高德地图——添加标记的两种方法&删除地标记的两种方法
添加标记：
1、marker.setMap(map);
2、marker.add([marker]);
删除标记：
1.marker.setMap(null); 2 map.remove([marker1,marker2]);（前提是map用add添加的标记）
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script type="text/javascript" src="https://webapi.amap.com/maps?v=1.4.11&key=9de88a718781910c9a1c81230827d1ce&plugin=AMap.Autocomplete,AMap.PlaceSearch"></script>
<title>添加标记-多点标记</title>
<style>
*{
padding: 0;
margin: 0;
list-style: none;
}
#container{
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
#searchNode{
position: absolute;
z-index: 9;
width: 300px;
height: 100px;
background: white;
text-align: center;
padding-top: 20px;
}
#setCenterNode{
position: absolute;
z-index: 9;
width: 300px;
background: white;
top: 100px;
}
.amap-icon img{
width: 25px;
height: 34px;
}
</style>
</head>
<body>
<div id="container"></div>
<script>
var map = new AMap.Map('container',{
zoom:10,
center:[116.379391,39.861536]
});
var marker = new AMap.Marker({
icon:'https://a.amap.com/jsapi_demos/static/demo-center/icons/poi-marker-default.png', //标记的图标
position:[116.379391,39.861536], //标记的坐标
offset:new AMap.Pixel(-50,-500) //像素的偏差值
});
marker.setMap(map);
map.on('click',function(e){
//console.log(e.lnglat);
var marker = new AMap.Marker({
icon:'https://a.amap.com/jsapi_demos/static/demo-center/icons/poi-marker-default.png',
position:[e.lnglat.lng,e.lnglat.lat],
offset:new AMap.Pixel(-10,-20)
});
//marker.setMap(map);
/* setTimeout(function(){
marker.setMap(null);
},5000); */
map.add([marker]);
setTimeout(function(){
map.remove([marker]);
},5000);
})
</script>
</body>
</html>
